Wellco E163 - Mojave USMC RAT Temperate Weather Combat Boots GTX lining Sizea 9 Wide, 9.5 Wide, 10 Regular, 10.5 Regular, 10.5 X-Wide, 13.5 Wide, 14 Wide These shoes are for wet conditions/climates and seasons with the ability to keep your feet dry. The Vibram® rubber sole is slip and oil-resistant which will supply additional safety in slick and oily conditions. Developed side by side with the United States Marine Corps, the RAT (Rugged All Terrain) earned its name among elite warfighters as